Ionic

Ionic is an open-source mobile UI toolkit designed for developers who want to build high-quality, modern, cross-platform mobile apps using a single codebase. Supporting popular JavaScript frameworks like React, Angular, and Vue (or even no framework), Ionic provides a rich set of customizable UI components, hardware-accelerated performance, and easy native plugin integration through Capacitor. Its CLI and developer tools enhance productivity, and it enables fast development with live previews, theming, and cloud build/deploy options.